package org.dromara.authcode.service.impl;

import org.dromara.common.core.utils.MapstructUtils;
import org.dromara.common.core.utils.StringUtils;
import org.dromara.common.mybatis.core.page.TableDataInfo;
import org.dromara.common.mybatis.core.page.PageQuery;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.dromara.authcode.domain.bo.TOrderBo;
import org.dromara.authcode.domain.vo.TOrderVo;
import org.dromara.authcode.domain.TOrder;
import org.dromara.authcode.mapper.TOrderMapper;
import org.dromara.authcode.service.ITOrderService;

import java.util.List;
import java.util.Map;
import java.util.Collection;

/**
 * 订单Service业务层处理
 *
 * @author Miles Meng
 * @date 2025-08-08
 */
@Slf4j
@RequiredArgsConstructor
@Service
public class TOrderServiceImpl implements ITOrderService {

    private final TOrderMapper baseMapper;

    /**
     * 查询订单
     *
     * @param orderNo 主键
     * @return 订单
     */
    @Override
    public TOrderVo queryById(Long orderNo){
        return baseMapper.selectVoById(orderNo);
    }

    /**
     * 分页查询订单列表
     *
     * @param bo        查询条件
     * @param pageQuery 分页参数
     * @return 订单分页列表
     */
    @Override
    public TableDataInfo<TOrderVo> queryPageList(TOrderBo bo, PageQuery pageQuery) {
        LambdaQueryWrapper<TOrder> lqw = buildQueryWrapper(bo);
        Page<TOrderVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
        return TableDataInfo.build(result);
    }

    /**
     * 查询符合条件的订单列表
     *
     * @param bo 查询条件
     * @return 订单列表
     */
    @Override
    public List<TOrderVo> queryList(TOrderBo bo) {
        LambdaQueryWrapper<TOrder> lqw = buildQueryWrapper(bo);
        return baseMapper.selectVoList(lqw);
    }

    private LambdaQueryWrapper<TOrder> buildQueryWrapper(TOrderBo bo) {
        Map<String, Object> params = bo.getParams();
        LambdaQueryWrapper<TOrder> lqw = Wrappers.lambdaQuery();
        lqw.orderByAsc(TOrder::getOrderNo);
        lqw.eq(bo.getGoodsId() != null, TOrder::getGoodsId, bo.getGoodsId());
        lqw.eq(bo.getPoints() != null, TOrder::getPoints, bo.getPoints());
        lqw.eq(bo.getOrderAmt() != null, TOrder::getOrderAmt, bo.getOrderAmt());
        lqw.eq(StringUtils.isNotBlank(bo.getOrderStatus()), TOrder::getOrderStatus, bo.getOrderStatus());
        lqw.eq(bo.getOrderTime() != null, TOrder::getOrderTime, bo.getOrderTime());
        lqw.eq(bo.getUserId() != null, TOrder::getUserId, bo.getUserId());
        lqw.eq(bo.getSuccTime() != null, TOrder::getSuccTime, bo.getSuccTime());
        lqw.eq(bo.getSuccPayTransId() != null, TOrder::getSuccPayTransId, bo.getSuccPayTransId());
        lqw.eq(bo.getWalletFlowId() != null, TOrder::getWalletFlowId, bo.getWalletFlowId());
        return lqw;
    }

    /**
     * 新增订单
     *
     * @param bo 订单
     * @return 是否新增成功
     */
    @Override
    public Boolean insertByBo(TOrderBo bo) {
        TOrder add = MapstructUtils.convert(bo, TOrder.class);
        validEntityBeforeSave(add);
        boolean flag = baseMapper.insert(add) > 0;
        if (flag) {
            bo.setOrderNo(add.getOrderNo());
        }
        return flag;
    }

    /**
     * 修改订单
     *
     * @param bo 订单
     * @return 是否修改成功
     */
    @Override
    public Boolean updateByBo(TOrderBo bo) {
        TOrder update = MapstructUtils.convert(bo, TOrder.class);
        validEntityBeforeSave(update);
        return baseMapper.updateById(update) > 0;
    }

    /**
     * 保存前的数据校验
     */
    private void validEntityBeforeSave(TOrder entity){
        //TODO 做一些数据校验,如唯一约束
    }

    /**
     * 校验并批量删除订单信息
     *
     * @param ids     待删除的主键集合
     * @param isValid 是否进行有效性校验
     * @return 是否删除成功
     */
    @Override
    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
        if(isValid){
            //TODO 做一些业务上的校验,判断是否需要校验
        }
        return baseMapper.deleteByIds(ids) > 0;
    }
}
